Whakautu

Tūrepo Otautahi: He aha te nui o te Mana Tōmuri?

I ngā tau kua pahure ake nei, kua tuanui te hiko otautahi hei whiringa hiko mō ētahi rōpū me ngā kaiwhakamahi ki te matauranga o tana ahua maeneene me tana waipuna. Engari, i te nohoanga o nāianei, kei ētahi kaihoko e ngana ana kia mau ki te tatauranga iti, ka whakamahi ratou i te ara...

Dec. 19. 2025
Te Inverter: Te Wāhanga Matua o te Sistimu Whakamahi Pūhiko

Ko te inverter he rākau pūhiko e whakamāori ana i te wāhanga tāwhai (DC) ki te wāhanga huri (AC). Ko tōna mahi matua he whakamāori i ngā pūhiko DC (pērā i ngā pānā pūtau mātā, ngā bateri, me āpiti) ki te pūhiko AC hei whakamāngai i ngā taputapu kāinga ā rite...

Dec. 08. 2025
Me Pēhea e Whakahaere ai te Turubine Hau mā te Riihi i ngā Āhuarangi Tino Mōrearea?

Ko te turubine hau whakahaere mā te riihi he mīhini hiko e huri ana i te hau ki te hiko, ā, he tino pai hoki mō ngā wāhi kei reira ngā tikanga hau pai. Engari me pēhea te whakahaere i ngā āhuarangi tino mōrearea pērā i ngā pakanga taihoro? I tēnei rā, kāti...

Nov. 27. 2025
He aha te mea nui a Micro Hydroelectric Generator mō ngā Pariha Tūmatanui?

I te hapori hou, kāore he whakangao, whai mōhio rānei i wātea mai i te hiko, ā, kāore ngā pāmu e tino pai ana. Ka nui te huinga o te hiko. Mai i te whakapau i te wai mō ngā taro, te horoi i ngā tauira, ki te whakahaere ake i te pāmu me ngā taputapu hinu...

Nov. 15. 2025
Ki Āhea ngā Ara e Whai Ake Ai ai te Kaihao Pūmanawa?

Te Rōpū Pūngao Kua Whakauruhia Te Turaiti Parahuka o te Parahuka Pūmanawa, hei wāhi paku tōnui hiko mō ngā turaiti parahuka, e tuku ana i te hiko kaha mō ngā turaiti parahuka ki tā rātou arataki tikangia, te tauwehi hiko, me te mahi tika i te tari. H...

Nov. 03. 2025
He aha te take i kore ai te turua o te hau e rorohiko ana?

He aha te take i kore ai te turua o te hau e rorohiko ana? Heoi te kaha kore o te hau, i te mea ka pakaru te turua o te hau? I ngā tikanga noa, ka whakapono tuatahi ngā kiritaki he mea hē kei te turua. ...

Oct. 30. 2025
He Huihuinga Rangahau Hou i runga i ngā rohe: He Kōrero Tūpuna mō te Hoa me te Mahi Tahi ki tētahi Kiritaki kei Uzibekistān

I te Hānuere kua pahure ake, i uru a DHC ki tētahi whakangāhau hou mō te hau pūngao ki Tashkent, i Ūtakia, e whakaatu nei i ā mātou turaiti hau, kaiwhakaputa tohu maimoatia, me te paparanga pūngao mārui. Tū ake ki tō mātou pouaka, ka taraiwa tētahi kiritaki taketake ki tō mātou kaiwhakaputa tohu maimoatia e...

Oct. 22. 2025
Me Pēhea te Whiriwhiri i te Turua Hau Mātāmua Tika?

He kaihanga arataki hoki mātou o ngā turua hau, me te kaiārahi i ngā rautaki ā-tiriti, nō reira ka tono mai ngā kiritaki ki a mātou mō te whiriwhiri i te turua hau e hāngai ana ki ō rātou hiahia. Ko te whiriwhiri i tētahi turua hau e hāngai ana mō te whare e hiahiatia ana he whakamārama i ngā mea e hiahiatia ana...

Oct. 21. 2025
Pūnaha Rama Tōiri a Taiapa: Hononga i ngā Painga Whai Pānga me te Tiaki Taiao

I ngā tau kua pahure ake nei, me te whakanui ake i te taiao me ngā painga e roa ana, kua riro hei kaupapa mātauranga nui te energi parakore. I roto i ēnei, ko te energi rā me te energi hau, hei rāwarawa parakore e roa ana te wā i...

Oct. 10. 2025
Haere mai ki Tā mātou Pūpahi ki te Whakangāhau Kaipara Kāhiko o Holanda i Oketopa 2025!

Tō mātou Tauwāhi Tauwāhi Te Wiki Matua o te Kaha 2025 (Te Whakaaturanga o Tīwai Kāhukahu Kāhukahu o Hōrani) i ngā Hōtaka 2025: Oketopa 7-9, 2025 Wāhi: Brabanthallen, 's-Hertogenbosch, Hōrani Tauwāhi Tauwāhi: Tauwāhi 6 Tauwāhi tau: E025 Mai i te Oketopa 7th t...

Oct. 07. 2025
Kaiwhakanao Mīhini Iti: He Kōwhiringa Hou mō ngā Rohe Tāwhai

Ko ngā rohe tāwhai kāinga i Afrika, Āsia, me Amerika ki te Tonga e noho ana anō ki te raru o te whakarato hiko kāore i te tūmau, i te kore hoki i te hiko. I tēnei take, ko te kāwhiti hiko taru tārata anō te puna hiko tuarangi matua. Engari he nui te utu ōhanga, ā, he kino hoki ki te taiao...

Sep. 29. 2025
Ngā Kaituhi Maimoa DHC: Te Rangahau Me te Kiko Tino

Ko ngā kaituhi maimoa ko tētahi momo hōiho hou e whakamahi ana i te mariko maimoa e hāngai ana ki te taraiwa i ngā rotarota. E hāngai ana ki ngā huanga o te rangahau, te penapena uara, te rahi iti me te māma. Mā te whakarereke i ngā tikanga tawhito...

Sep. 20. 2025